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Schneider Electric Square D 3T4F

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3T4F

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The Schneider Electric 3T4F is a dry-type distribution transformer designed for efficient power management. Supporting a primary voltage of 480 V, it provides a secondary voltage of 240 V and has a power rating of 3 kVA, making it suitable for various applications.

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Technical specifications for 3T4F

ManufacturerSchneider Electric
Product TypeDry-Type Distribution Transformer
Product LineSquare D
Part Number3T4F
UPC785901593157
Weight140.00 lbs (63.50 kg)
Primary Voltage480 V
Primary Current3.6 A
Secondary Voltage240 V
Power Rating3 kVA
Temperature Rise115 °C
Phase3 phase
MountingWall, floor mount
Enclosure TypeNEMA 3R
EncapsulationEpoxy resin
Frequency60 Hz
Type of CoolingDry-type, self-ventilated
CertificationsUL Listed, cULus, CSA

The model 3T4F from Schneider Electric's Square D series is a dry-type distribution transformer engineered for reliable performance in various electrical systems. It operates on a three-phase input of 480 V, receiving a primary current of 3.6 A. This transformer delivers a secondary output voltage of 240 V, and it features a robust power rating of 3 kVA.

Designed for efficient operation, the transformer maintains a temperature rise of 115 °C, ensuring optimal performance during extensive use. It operates on a standard frequency of 60 Hz and employs a self-ventilated dry-type cooling method to enhance its efficiency.

The transformer can be mounted on walls or floors, providing versatility for installation in different settings. With an NEMA 3R enclosure type, it is suitable for outdoor applications and can withstand various environmental conditions. The device is encapsulated in epoxy resin for added protection and longevity.

Certifications like UL Listing, cULus, and CSA confirm its compliance with established safety and quality standards. Weighing in at 50 kg, the dimensions of this transformer are 381 mm in width, 330 mm in height, and 305 mm in depth, allowing it to fit well within the constraints of most installations.